[caminanteblanco]

It should really be ; instead of & though, otherwise the first failed install method will stop the rest of the script from executing

[jonathrg]

That's &&

& runs the thing in the background. So this is running all the commands in parallel.

[caminanteblanco]

You're completely right, sometimes I feel like Bash syntax is as impenetrable as regex.

[brianpan]

I found this interesting: https://wizardzines.com/zines/terminal/